Porsche 991 Exhaust Upgrades | Flat 6 Motorsports — Tagged "Sub Category: Cat Back Exhaust"

991 Exhaust

Whether you have a 991.1 or a 991.2, we have a full array of exhaust solutions from world-renowned brands. Everything from link pipes, mufflers and full cat-back systems that improve the sound and power output of your 911. Shop Porsche 991 exhaust upgrades online today!

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aFe Stainless Steel Cat-Back Exhaust System (Carrera S 991.1) - Flat 6 Motorsports - Porsche Aftermarket Specialists

aFe Stainless Steel Cat-Back Exhaust System (991.1 Carrera)

$4,386.00

Designed to Fit: 2013 - 2016 Porsche 911 Carrera (3.4L) 991.1 2013 - 2016 Porsche 911 Carrera S (3.8L) 991.1 NOTE: This product is a special orde...

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Akrapovic Slip-On Titanium Muffler (991.2 Carrera)

Akrapovic Slip-On Titanium Muffler (991.2 Carrera)

from $6,910.55

Designed to Fit 2017 - 2019 Porsche 911 Carrera / T (991.2) 2017 - 2019 Porsche 911 Carrera S / 4S / GTS (991.2) Product Details Note - This syst...

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Armytrix Valvetronic Cat-Back Exhaust System (991 Turbo) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Armytrix Valvetronic Cat-Back Exhaust System (991 Turbo)

from $4,680.00

Designed to fit 2014 - 2016 Porsche 911 Turbo (991.1) 2017 - 2019 Porsche 911 Turbo (991.2) Available with stainless steel, burnt blue or matte ...

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Armytrix Valvetronic Cat-Back Exhaust System (991.1 Carrera) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Armytrix Valvetronic Cat-Back Exhaust System (991.1 Carrera)

from $3,980.00

Designed to fit 2012 - 2016 Porsche 911 Carrera / Carrera S / GTS (991.1) Available with stainless steel, burnt blue or matte black exhaust tips....

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Armytrix Valvetronic Titanium Cat-Back Exhaust System (991 GT3) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Armytrix Valvetronic Titanium Cat-Back Exhaust System (991 GT3)

from $6,580.00

Designed to fit 2014 - 2016 Porsche 911 GT3 / RS (991.1) 2017 - 2019 Porsche 911 GT3 / RS (991.2) Available with titanium blue or matte black exh...

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AWE Tuning Exhaust Suite (991 GT3) - Flat 6 Motorsports - Porsche Aftermarket Specialists

AWE Tuning Exhaust Suite (991 GT3)

from $1,545.00

Designed to fit 2014 - 2016 Porsche 911 GT3 / RS (991.1) 2017 - 2019 Porsche 911 GT3 / RS (991.2) Product Details The exhaust suite worthy of the...

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AWE Tuning Exhaust System (991.2 Carrera / S) - Flat 6 Motorsports - Porsche Aftermarket Specialists

AWE Tuning Exhaust System (991.2 Carrera / S)

from $4,495.00

Designed to fit: 2017 - 2019 Porsche 911 Carrera / T / S / GTS (991.2) Note - AWE hand-crafts your exhaust upon order, the process can take up t...

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AWE Tuning Performance Exhaust (991.1 Carrera) - Flat 6 Motorsports - Porsche Aftermarket Specialists

AWE Tuning Performance Exhaust (991.1 Carrera)

from $1,345.00

Designed to fit: 2012 - 2016 Porsche 911 Carrera 3.4L (991.1) Product Details The Porsche 991 Carrera Performance Exhaust is for those looking to...

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AWE Tuning Performance Exhaust System (991.1 Turbo) - Flat 6 Motorsports - Porsche Aftermarket Specialists

AWE Tuning Performance Exhaust System (991.1 Turbo)

from $4,795.00

Designed to fit: 2014 - 2017 Porsche 911 Turbo / Turbo S (991.1) Product Details Presenting the only Porsche 991 Turbo and Turbo S Exhaust System...

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AWE Tuning Performance Exhaust System (991.2 Turbo) - Flat 6 Motorsports - Porsche Aftermarket Specialists

AWE Tuning Performance Exhaust System (991.2 Turbo)

from $4,595.00

Designed to fit: 2017 - 2019 Porsche 911 Turbo / Turbo S (991.2) Product Details Presenting the only 991.2 Turbo and Turbo S exhaust that’s fit f...

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AWE Tuning SwitchPath Exhaust System (991.1 Carrera) - Flat 6 Motorsports - Porsche Aftermarket Specialists

AWE Tuning SwitchPath Exhaust System (991.1 Carrera)

from $3,195.00

Designed to fit: 2012 - 2016 Porsche 911 Carrera 3.4L 2012 - 2016 Porsche 911 Carrera S / GTS 3.8L Note - Available for both PSE and non-PSE equi...

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Cargraphic Catback Lightweight Exhaust Kit (991 GT3)

Cargraphic Catback Lightweight Exhaust Kit (991 GT3)

$6,407.10

Designed to fit: 2013 - 2016 Porsche 911 GT3 / GT3 RS / 911 R (991.1) 2017 - 2019 Porshce 911 GT3 / GT3RS (991.2) Product Details This CARGRAPHIC...

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Cargraphic Sport Catback Exhaust System (991.1 Carrera)

Cargraphic Sport Catback Exhaust System (991.1 Carrera)

from $5,324.13

Designed to fit: 2013 - 2016 Porsche 911 Carrera / S / 4 / 4S / GTS (991.1) Product Details This sport exhaust system has been developed and test...

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Cargraphic Sport Exhaust System Turbo-Back (991 Turbo) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Cargraphic Sport Exhaust System Turbo-Back (991 Turbo)

from $2,664.90

Designed to fit 2013 - 2016 Porsche 911 Turbo / Turbo S (991.1) 2017 - 2019 Porsche 911 Turbo / Turbo S (991.2) Product Details Integrated Valves...

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Cargraphic Turbo-Back Exhaust System (991.2 Carrera)

Cargraphic Turbo-Back Exhaust System (991.2 Carrera)

from $4,167.45

Designed to fit: 2017 - 2019 Porsche 911 Carrera / Carrera S / Carrera 4 / Carrera 4S (991.2) Note - This exhaust is made to fit non-PSE, quad ti...

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Fabspeed Supersport X-Pipe Exhaust System (991 Turbo) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Fabspeed Supersport X-Pipe Exhaust System (991 Turbo)

from $3,626.95

Designed to Fit: 2013 - 2016 Porsche 911 Turbo / Turbo S (991.1) 2017 - 2019 Porsche 911 Turbo / Turbo S (991.2) Product Details: High performanc...

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Fabspeed Supersport X-Pipe Exhaust System (991.1 Carrera) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Fabspeed Supersport X-Pipe Exhaust System (991.1 Carrera)

from $2,658.95

Designed to Fit: 2012 - 2016 Porsche 911 Carrera / Carrera S (991.1) Product Details: Aggressive performance exhaust system replaces the factory ...

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Fabspeed Valvetronic Exhaust System (991.1 Carrera) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Fabspeed Valvetronic Exhaust System (991.1 Carrera)

from $5,430.95

Designed to Fit: 2012 - 2016 Porsche 911 Carrera / Carrera S (991.1) Product Details Fabspeed's Valvetronic Exhaust System replaces the restricti...

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Fabspeed Valvetronic Supersport X-Pipe Exhaust System (991 Turbo)

Fabspeed Valvetronic Supersport X-Pipe Exhaust System (991 Turbo)

from $5,826.95

Designed to Fit: 2013 - 2016 Porsche 911 Turbo / Turbo S (991.1) 2017 - 2019 Porsche 911 Turbo / Turbo S (991.2) Product Details: Fabspeed's 991....

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Frequency Intelligent Valvetronic Exhaust System (991 GT3)

Frequency Intelligent Valvetronic Exhaust System (991 GT3)

from $4,180.00

Designed to fit 2014 - 2016 Porsche 911 GT3 / GT3 RS (991.1) 2017 - 2019 Porsche 911 GT3 / GT3 RS (991.2) Product Details Frequency Intelligent V...

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iPE Exhaust System (991.2 Carrera)

iPE Exhaust System (991.2 Carrera)

from $4,650.00

Designed to fit 2017 - 2019 Porsche 911 Carrera / Carrera T / Carrera S / Carrera GTS (991.2) Product Details The Porsche 991.2 Carrera series r...

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iPE Valvetronic Exhaust System (991 GT3)

iPE Valvetronic Exhaust System (991 GT3)

from $3,400.00

Designed to fit 2014 - 2016 Porsche 911 GT3 / GT3 RS (991.1) 2017 - 2019 Porsche 911 GT3 / GT3 RS (991.2) Note - System includes remote control m...

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iPE Valvetronic Exhaust System (991 Turbo) - Flat 6 Motorsports - Porsche Aftermarket Specialists

iPE Valvetronic Exhaust System (991 Turbo)

from $4,150.00

Designed to fit 2013 - 2016 Porsche 911 Turbo / Turbo S (991.1) 2017 - 2019 Porsche 911 Turbo / Turbo S (991.2) Note - System includes OBD II rem...

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Kline Innovation Exhaust System (991 Turbo) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Kline Innovation Exhaust System (991 Turbo)

from $4,230.00

Designed to fit 2013 - 2016 Porsche 911 Turbo / Turbo S (991.1) 2017 - 2019 Porsche 911 Turbo / Turbo S (991.2) Note - The Race version uses GT2 ...

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Kline Innovation Turboback Valvetronic Exhaust System in Inconel 625 (991.2 Carrera) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Kline Innovation Turboback Valvetronic Exhaust System (991.2 Carrera w/PSE)

from $5,551.00

Designed to fit 2017 - 2019 Porsche 911 Carrera / Carrera S / Carrera T (991.2) Product Details This Kline Porsche exhaust system weighs just 11....

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Kline Innovation Valvetronic Exhaust System (991 GT3) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Kline Innovation Valvetronic Exhaust System (991 GT3)

from $4,848.00

Designed to fit 2014 - 2016 Porsche 911 GT3 / GT3 RS (991.1) 2017 - 2019 Porsche 911 GT3 / GT3 RS (991.2) Note - Kline Innovation GT3 Headers Sol...

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Kline Innovation Valvetronic Exhaust System (991 Carrera) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Kline Innovation Valvetronic Exhaust System (991.1 Carrera)

from $5,114.00

Designed to fit 2012 - 2016 Porsche 911 Carrera / Carrera S (991.1) Product Details Capitalizing on the design innovations and success of Kline’s...

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Soul Performance Products - Competition X-Pipe Exhaust System (991 Turbo) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Soul Performance Products - Competition X-Pipe Exhaust System (991 Turbo)

from $4,555.00

Designed to Fit 2013 - 2016 Porsche 911 Turbo / Turbo S (991.1) 2017 - 2019 Porsche 911 Turbo / Turbo S (991.2) Product Details Let the true char...

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Soul Performance Products - Non-Valved X-Pipe Exhaust w/ PSE (991.2 Carrera)

Soul Performance Products - Non-Valved X-Pipe Exhaust w/ PSE (991.2 Carrera)

$2,495.00

Designed to Fit 2017 - 2019 Porsche 911 Carrera / Carrera S / Carrera T (991.2) Product Details Our non-valved X-Pipe Exhaust for the turbochar...

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Soul Performance Products - Performance Exhaust System Non-PSE (991.2 Carrera)

Soul Performance Products - Performance Exhaust System Non-PSE (991.2 Carrera)

from $1,975.00

Designed to Fit 2017 - 2019 Porsche 911 Carrera / Carrera S / Carrera T (991.2) Product Details Note - This kit is designed to work on the base...

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Soul Performance Products - Sport X-Pipe Exhaust System (991 Turbo) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Soul Performance Products - Sport X-Pipe Exhaust System (991 Turbo)

from $5,815.00

Designed to Fit 2013 - 2016 Porsche 911 Turbo / Turbo S (991.1) 2017 - 2019 Porsche 911 Turbo / Turbo S (991.2) Product Details Full catted exhau...

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Soul Performance Products - Valved Exhaust Package (non-PSE)

Soul Performance Products - Valved Exhaust Package (non-PSE)

from $5,995.00

Designed to Fit 2017 - 2019 Porsche 911 Carrera / Carrera S / Carrera T (991.2) without factory PSE Product Details Note - Base models can reus...

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Soul Performance Products - Valved Exhaust System (991.1 Carrera Non-PSE)

Soul Performance Products - Valved Exhaust System (991.1 Carrera Non-PSE)

from $5,095.00

Designed to Fit 2012 - 2016 Porsche Carrera (Non-PSE) Product Details The Soul Performance Products 991.1 Carrera Valved Exhaust System has been ...

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Soul Performance Products - Valved Exhaust System (991.1 Carrera S / GTS)

Soul Performance Products - Valved Exhaust System (991.1 Carrera S / GTS)

from $4,435.00

Designed to Fit 2012 - 2016 Porsche Carrera S / Carrera GTS Product Details The Soul Performance Products 991.1 Carrera S / GTS Valved Exhaust Sy...

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Soul Performance Products - Valved X-Pipe Exhaust w/ PSE (991.2 Carrera)

Soul Performance Products - Valved X-Pipe Exhaust w/ PSE (991.2 Carrera)

$3,795.00

Designed to Fit 2017 - 2019 Porsche 911 Carrera / Carrera S / Carrera T (991.2) Product Details Our valved X-Pipe Exhaust for the turbocharged ...

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Soul Performance Products - X-Pipe Exhaust (991 Turbo) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Soul Performance Products - X-Pipe Exhaust (991 Turbo)

from $3,895.00

Designed to Fit 2013 - 2016 Porsche 911 Turbo / Turbo S (991.1) 2017 - 2019 Porsche 911 Turbo / Turbo S (991.2) Product Details Upgrade to an x-p...

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Top Speed Pro 1 Center X-Pipe Exhaust (991 Turbo)

Top Speed Pro 1 Center X-Pipe Exhaust (991 Turbo)

$1,299.99

Designed to fit: 2014 - 2019 Porsche 911 Turbo / Turbo S (991.1 & 991.2) Product Details Looking to shed some weight, and gain more volume f...

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Top Speed Pro 1 Valved Performance Exhaust System (991 Carrera / S w. PSE)

Top Speed Pro 1 Valved Performance Exhaust System (991 Carrera / S w. PSE)

$1,699.99

Designed to fit: 2012 - 2016 Porsche 911 Carrera / Carrera S (3.4L / 3.8L) Note - only fits PSE equipped models and retains PSE button functiona...

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Tubi Style Exhaust System (991 Turbo) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Tubi Style Exhaust System (991 Turbo)

from $4,140.00

Designed to fit 2013 - 2016 Porsche 911 Turbo / Turbo S (991.1) 2017 - 2019 Porsche 911 Turbo / Turbo S (991.2) Product Details Improve the sound...

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Tubi Style Exhaust System (991.1 Carrera S) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Tubi Style Exhaust System (991.1 Carrera S)

$5,480.00

Designed to fit 2012 - 2016 Porsche 911 Carrera S 991.1 (3.8L) Product Details The 991 model Porsche 911 represents a huge step forward for the P...

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Tubi Style Exhaust System (991.1 Carrera 3.4L) - Flat 6 Motorsports - Porsche Aftermarket Specialists

Tubi Style Exhaust System (991.1 Carrera)

$5,000.00

Designed to fit 2012 - 2016 Porsche 911 Carrera 991.1 (3.4L) Product Details Improve the sound of your 991 Carrera with the Italian flare of a Tu...

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Tubi Style Exhaust System (991.2 Carrera)

Tubi Style Exhaust System (991.2 Carrera)

from $3,080.00

Designed to fit 2017 - 2019 Porsche 911 Carrera / Carrera T / Carrera S / Carrera GTS (991.2) Product Details The Tubi Exhaust for the new genera...

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